Portable Speaker12 Inch Factory OEM Outdoor Karaoke Subwoofers Trolley Party Speaker

portable speaker12 inch factory OEM outdoor karaoke subwoofers  trolley party speakerProduct parametersRMS60W Speaker12"Woofer+TwitterBattery12V6AFunctionUSB/SD/FM/remote control/Bluetooth/ with ball nightPower Supply110-240V~50Hz/60HzProduct size (mm)360*326*600mmPackage size (mm)400*346*640mmCompatible with many audio sources like:TV,DVD,PC,laptop,tablet,mobile, MP3 player,etc  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1